baber/WOPTO huggingface dataset:
Patent KR-20060041936-A (KR)
Title: Ultraviolet sensor and method for manufacturing the same
Inventor: HAYASHI KAZUSHI
IPC: G01J1/02
Filed: 2005-02-15
Abstract: An ultraviolet sensor includes a substrate; a diamond layer, placed on the substrate, functioning as a detector; and at least one pair of surface electrodes arranged on the diamond layer. The diamond layer has a detecting region present at the surface thereof, the detecting region has at least one sub-region exposed from the surface electrodes, and the sub-region has a covering layer, made of oxide or fluoride, lying thereon. A method for manufacturing the ultraviolet sensor includes a step of forming a diamond layer, functioning as a detector, on a substrate; a step of forming at least one pair of surface electrodes on the diamond layer; and a step of forming a covering layer, made of oxide or fluoride, on at least one sub-region of a detecting region present at the surface of the diamond layer, the sub-region being exposed from the surface electrodes.
Patent KR-20060092692-A (KR)
Inventor: MOON JOON KWON
IPC: H01L23/02
Filed: 2005-02-18
Abstract: 본 발명은 반도체 패키지 및 그 제조방법에 관한 것이다. 종래 반도체 패키지는 밀봉부재가 단순히 평활한 표면을 가지도록 형성되는 것이기 때문에 반도체 패키지에서 발생하는 열의 방출 효과가 저하되는 문제점이 있었다. 본 발명은 밀봉부재의 표면에 복수개의 요부와 철부를 형성함으로써 외부공기에 대한 밀봉부재의 접촉면적을 증대시켜 반도체 패키지에서 발생하는 열을 효과적으로 방출할 수 있도록 하며, 또한 밀봉부재의 요부와 철부 표면에 열전도성이 우수한 금속재질의 방열막을 형성함으로써 열 방출 효과를 더욱 더 향상시킨 것이다.
Patent KR-20060093446-A (KR)
Inventor: CHOI WON MO
IPC: H04B1/40
Filed: 2005-02-21
Abstract: 본 발명은 길이측정장치를 갖는 이동통신단말기에 관한 것으로서, 키패드가 마련되는 본체유니트와, 상기 본체유니트의 상부면에 슬라이딩 이동 가능하게 결합되는 디스플레이유니트를 갖는 이동통신단말기에 있어서, 소정 물체의 길이에 따라 상기 본체유니트로부터 슬라이딩 이동된 상기 디스플레이유니트의 슬라이딩 거리를 감지하는 변위감지부와; 상기 변위감지부의 감지값에 따른 상기 슬라이딩 거리를 산출하는 변위산출부와; 상기 변위산출부에서 산출 된 상기 슬라이딩 거리를 상기 디스플레이 하는 제어부를 포함하는 것을 특징으로 한다. 이에 의해, 슬라이드폰의 길이 신장기능을 이용하여 소정 물체의 길이를 측정하는 버니어 캘리퍼스기능을 제공할 수 있다.
Patent KR-20060043257-A (KR)
Inventor: HIROTO SAKUMA
IPC: H04N5/91
Filed: 2005-02-28
Abstract: 기록 재생 장치(100)는 방송된 영상 신호를 제1 화질로 인코드하는 제1 인코더(4)와, 제1 인코더(4)가 인코드하는 신호와 동일한 영상 신호를 상기 제1 화질보다도 낮은 제2 화질로 인코드하는 제2 인코더(14)와, 제1 인코더(4)가 인코드한 데이터와, 제2 인코더(14)가 인코드한 백업 데이터를 기록하고 재생하는 기록 재생부(6)를 포함한다.   
       
     인코더, 기록 재생부, 백업 데이터, 영상 신호
Patent KR-20060101119-A (KR)
Inventor: SEO SANG HO
IPC: E04B5/40
Filed: 2005-03-25
Abstract: 본 발명은 결합시 바닥판과 바닥판 사이가 이격되면서 공간이 형성되는 좌우대칭형의 연결부를 갖는 데크플레이트에 관한 것이다.
Patent KR-20060105985-A (KR)
Inventor: LEE SEOK JO
IPC: H04N5/655
Filed: 2005-04-04
Abstract: 본 발명은 디스플레이 기기의 시야각 조정 장치 및 그 방법에 관한 것으로, 특히 본 발명의 방법은 리모컨 수신부에서 수신된 신호가 기설정된 스캔 신호일 경우 제 1구동부를 작동시켜 리모컨 수신부를 초기 위치에서 기설정된 위치로 회전시키는 단계와, 리모컨 수신부를 통해 수신된 리모컨 신호가 기설정된 최대 출력 신호값인지를 판단하는 단계와, 리모컨 수신부를 통해 수신된 신호가 최대 출력 신호값일 경우 리모컨 수신부가 회전된 각도를 엔코딩하는 단계와, 엔코딩된 값에 따라 리모컨 수신부의 회전 각도를 구하고, 회전된 각도에 맞추어 제 2구동부를 작동시켜 디스플레이 기기의 본체를 리모컨의 위치와 대응하도록 회전시키는 단계를 포함한다.  그러므로 본 발명은 사용자가 주로 사용하는 리모컨의 위치를 기준으로 디스플레이 기기의 본체 위치를 자동으로 회전시킴으로써 디스플레이 기기의 본체가 고정될 경우 발생하는 시야각의 문제를 해소할 수 있으며 사용자가 원하는 위치로 매번 디스플레이 기기의 본체를 이동시켜야 하는 번거러움없이 리모컨 위치에 맞추어 디스플레이 기기의 본체 화면을 자동으로 이동시킬 수 있다. 
       
     디스플레이 기기, 본체, 리모컨, 리모컨 수신부
Patent KR-20060106991-A (KR)
Inventor: KIM YOUNG LAK
IPC: H04B7/26
Filed: 2005-04-06
Abstract: 멀티모드-멀티밴드 이동통신 단말이 동기 이동통신 시스템과 중첩된 비동기 이동통신 시스템의 음영 지역에 위치하는 경우 핑퐁현상을 방지하기 위한 멀티모드-멀티밴드 이동통신 단말의 핸드오버 방법을 제시한다. 
     본 발명의 핸드오버 방법은 비동기 이동통신 서비스 영역에 진입한 멀티모드-멀티밴드 이동통신 단말이 비동기 모드로 전환하는 단계, 비동기 모뎀부가 비동기망으로부터의 수신전력 세기를 확인하여 동기망으로의 모드 전환이 필요한지 확인하는 단계, 동기 모드로의 전환이 필요한 경우 동기 모드로 전환하는 단계, 동기 모드로의 전환 횟수를 나타내는 카운터를 증가시키는 단계, 카운터가 지정된 횟수를 초과하는지 확인하여, 지정된 횟수를 초과한 경우 동기 모드를 유지하는 단계, 카운터가 지정된 횟수를 초과하지 않은 경우 멀티모드-멀티밴드 이동통신 단말의 현재 위치가 동기망과 비동기망의 중첩 영역인지 확인하는 단계 및 멀티모드-멀티밴드 이동통신 단말이 동기망과 비동기망의 중첩 영역에 위치하는 경우 동기 모드를 유지하는 단계를 포함한다. 
       
     멀티모드-멀티밴드 이동통신 단말, 핸드오버, 핑퐁
Patent KR-20060108376-A (KR)
Inventor: KONG SANG JUN
IPC: C01B3/26
Filed: 2005-04-13
Abstract: 본 발명은 연소 반응부의 반응열을 효과적으로 이용하여 수소 가스를 발생시키기 위한 반응 효율 및 열 효율을 향상시킬 수 있는 평판형 개질기 및 이를 채용한 연료전지 시스템에 관한 것으로, 본 발명에 따른 연료 전지 시스템은, 산화제의 공급을 위한 다수개의 분배공이 형성되는 분배실을 가지는 분배 플레이트와, 상기 분배 플레이트의 분배공을 통해 공급되는 산화제와 연료가 반응하여 열에너지를 발생시키도록 산화 촉매층이 마련되는 연소실을 가지는 연소 플레이트로 구성되는 평판형 연소 반응부; 연료와 물이 혼합된 혼합연료가 유입되는 채널이 형성되고 상기 연소 반응부의 열 에너지에 의해 상기 혼합연료를 예열시키는 평판형 예열부; 상기 연소 반응부의 열 에너지에 의한 개질 반응을 통해 상기 예열부를 통과하면서 예열된 혼합연료로부터 수소 가스를 발생시키는 개질 촉매층이 내부에 위치하는 평판형 개질 반응부로 구성되며, 상기 연소 반응부의 열 에너지가 상기 예열부와 상기 개질 반응부에 직접 전달되도록 상기 예열부와 상기 개질 반응부 사이에 상기 연소 반응부가 배치되어 적층구성되는 개질기를 포함하여 구성된다. 
       
     연료전지, 평판형, 개질기, 분배공, 분배 플레이트
Patent KR-20060045689-A (KR)
Inventor: SAITO ATSUSHI
IPC: H01L23/52
Filed: 2005-04-14
Abstract: 본 발명은 용장성에 우수한 전자 부품을 제공하는 것으로, 능동면에 형성된 패드(24)를 거쳐 상대측 기판에 도전 접속되는 전자 부품(121)으로서, 능동면에 형성된 수지 돌기(12)와, 수지 돌기(12)의 표면에 형성된 도전막(20)에 의해, 범프 전극(10)이 구성되고, 하나의 패드(24)에 대하여, 복수의 범프 전극(10a, 10b)이 도전 접속되어 있는 것을 특징으로 한다.
Patent KR-20050046678-A (KR)
Inventor: KANG KYUNG KOO
IPC: F03D3/00
Filed: 2005-02-23
Abstract: 본 발명은 에너지 절약을 목적으로 하는 발명으로 풍력을 이용해서 전력을 생산하여 동식물에 열기를 주어 생명을 연장하는 발명임.
Patent KR-20060108351-A (KR)
Inventor: KIM JUNG HUN
IPC: G06Q99/00
Filed: 2005-04-25
Abstract: 본 발명은 구매자의 정보와 구매내역을 활용하여 상품의 구매시 할인 등 서비스를 제공하는 비즈니스 모델이다. 이를 음반판매분야에 적용하여 구매자의 개인정보와 구매내역에 따라 고객별 차별화된 서비스를 제공함을 특징으로 한다. 
       
     구매자, 누적할인, 최저가, 판매가능음반수량, 입고요망음반수량,
Patent KR-20060112838-A (KR)
Title: System for supplying emergency power of water treatment apparatus
Inventor: KIM HYEOUN ENG
IPC: H02J9/06
Filed: 2005-04-28
Abstract: A system for supplying emergency power to a water treatment apparatus is provided to prevent erroneous operation of a generator motor by detecting an error of a vacuum circuit breaker through a PLC(Program Logic Controller). A system for supplying emergency power to a water treatment apparatus includes a DC transformer(2), an emergency switch(4), a relay(5), a selection switch(7), a generator motor(10), a PLC device(6), and a motor controller(9). The DC transformer converts a commercial AC voltage to a DC voltage. The emergency switch is connected to the DC transformer. The relay is series-connected to the emergency switch. The selection switch is parallel-coupled with the emergency switch. The generator motor generates emergency power. The PLC device controls the water treatment apparatus and outputs a power-on signal to the emergency switch, when a main power error signal is received. The motor controller converts the DC voltage to the AC voltage and supplies high-voltage AC power to the water treatment apparatus. When the relay is activated, the motor controller supplies power to the generator motor. The PLC disconnects the emergency switch from the system when the selection switch is turned on.
Patent KR-20060115804-A (KR)
Title: System and method for displaying available wireless lan
Inventor: PARK SOO HONG
IPC: H04W4/029
Filed: 2005-05-06
Abstract: An apparatus for displaying whether a wireless network service is supported and a method thereof are provided to enable a user to use the wireless network conveniently and to determine an optimal moving path. An apparatus for displaying whether a wireless network service is supported comprises an inputting unit(310), a packet generator(350), a communication unit(360) and a display unit(320). The inputting unit(310) enables a user to input a command for requesting searching of a wireless network available at a set position. The packet generator(350) generates an information request packet according to the inputted command. The communication unit(360) transmits the generated information request packet, and receives a search result of the requested wireless network in response to the information request packet. The display unit(320) displays the received search result of the requested wireless network.
Patent KR-20060121626-A (KR)
Title: Damping means for windshield
Inventor: YOON DONG JUN
IPC: E03C1/06
Filed: 2005-05-25
Abstract: A vacuum adhesion tool providing improved adhesive power is provided to be adhered closely and to maintain the adhesive power continuously even though foreign materials are attached on the surface to be attached to. The vacuum adhesion tool providing improved adhesive power includes a main body(20), a packing(30), an adhesion member(40), and a rotation tool(50). The adhesion member(40) includes an adhesion plate(43) and a bolt(41). A buffering groove(31) having a predetermined depth is formed along the edge of the inner surface of the packing(30) that is in contact with the main body(20). A fixing ring is formed on the part of the main body(20) that is separated from the inner edge. The part of the packing(30) in which the buffering groove(31) is formed is placed on the fixing ring.
Patent KR-20060122315-A (KR)
Title: Loadlock chamber
Inventor: KIM JUNG KI
IPC: H01L21/02
Filed: 2005-05-26
Abstract: A loadlock chamber is provided to improve a calibration operation of a wafer mapping sensor by forming a wafer mapping sensor exposing unit on a door cover to improve a structure of the door cover. A chamber has a doorway(120). A door opens and shuts the doorway. A wafer mapping sensor(140) is mounted on the door. A door cover(150) covers an external of the door. A wafer mapping sensor exposing unit(152) is formed on the door cover. An exposing unit opening and shutting unit(160) opens and shuts the wafer mapping sensor exposing unit. The exposing unit opening shutting unit includes a plate(162) that is screw-coupled to the door through the wafer mapping sensor exposing unit. The door includes at least one first perspective window(131). The door cover includes second perspective windows(154), wherein the number of the second perspective windows is the same as that of the first perspective windows.
Patent KR-20060128390-A (KR)
Title: Method for forming gateline in semiconductor device
Inventor: HAN SANG YEOP
IPC: H01L21/336
Filed: 2005-06-10
Abstract: A method for fabricating a gate line of a semiconductor device is provided to electrically disconnect a gate line and a contact plug adjacent by agglutinating a gate poly silicon residue. A gate dielectric(32) is formed on a semiconductor substrate(31). A gate poly silicon(33), a gate metal(34), and a gate hard mask(35) are formed in turn on the gate dielectric. The gate hard mask, the gate metal, and the gate poly silicon are etched by a gate patterning process to form a gate line. A gate poly silicon residue(33a) generated on a sidewall of the gate line is agglutinated. A gate sidewall dielectric(36) is formed to be adjacent to both sidewalls of the gate line and to cover the agglutinated gate poly silicon residue. A contact plug(37) is formed to be insulated with the gate line by the gate sidewall dielectric.
Patent KR-20060130370-A (KR)
Title: Packing apparatus for flat panel display module
Inventor: JEONG KWANG JIN
IPC: B65D85/48
Filed: 2005-06-14
Abstract: A packing apparatus for a flat panel display module is provided to secure a safe distance between the modules against an outside impact even though the modules are densely loaded. The packing apparatus for a flat panel display module includes a support member(30) for covering a partial width of a rear part, and an upper and a lower part of the module so as to form a packing unit by connecting with the module, and having a front covering part for covering at least a part of an upper and a lower end part of the front of the module. The support member is formed in a band shape with a regular width. Plural support members can be connected to one module according to a size of the module.
Patent KR-20060048389-A (KR)
Title: Coating formulation having improved rheological properties
Inventor: CHRISTIAN HANS DIETER
IPC: C09D7/43
Filed: 2005-06-15
Abstract: Lacquer formulation (I) comprises at least one surface-modified silicon dioxide (a) (where the viscosity of (I) with (a) (stored for one day at 23[deg]C and 50% of relative Fahrenheit) is measured in a small or strong sheared condition (6 U/min or 60 U/min) is at most 40% or 25%, respectively lower than the viscosity of (I) without (a)). Lacquer formulation (I) comprises at least one surface-modified silicon dioxide (a) (where the viscosity of (I) with (a) (stored for one day at 23[deg]C and 50% of relative Fahrenheit) is measured in a small sheared condition (6 U/min) is at most 40% lower than the viscosity of (I) without (a); and the viscosity of (I) with (a) (stored for one day at 23[deg]C and 50% of relative Fahrenheit) is measured in strong sheared condition (60 U/min) is at most 25% lower than the viscosity of (I) without (a)).
Patent KR-20060133805-A (KR)
Title: Chip stack package
Inventor: CHOI HYOUNG SEOK
IPC: H01L23/12
Filed: 2005-06-21
Abstract: A chip stack package is provided to apply easily stably a center pad type chip to the package itself and to reduce a package height by using an insulating tape. A chip stack package includes a substrate, first and second chips, an insulating tape, a metal wire, a molding material and a solder ball. The substrate(309) includes a bonding finger(311) on an upper surface and a ball land(312) on a lower surface. The first and the second chip are stacked with each other on the substrate by using a face-up type manner. The first and the second semiconductor chip have first and second bonding pads(303,304) and first and second bumps(305,306) on the first and the second bonding pad. The insulating tape(307) is used for enclosing the second semiconductor chip and exposing a conductive pattern between the first and the second semiconductor chip to the outside. The metal wire(314) is used for connecting electrically the exposed conductive pattern with the bond finger of the substrate. The molding material(315) is used for sealing selectively the resultant structure. The solder ball(316) is attached onto the ball land.
Patent KR-20060134592-A (KR)
Title: Locking device
Inventor: LEE IL YOUNG
IPC: B62H5/02
Filed: 2005-06-23
Abstract: A locking device is provided to improve maintenance efficiency of a bicycle or a motorcycle by locking a wheel of a bicycle when the bicycle or motorcycle is parked, and unlocking the wheel of the bicycle or motorcycle when a coin is inserted into a coin collection unit for a parking fee. A pushing member is moved upward or downward, and has a pushing penetration hole. When the pushing member is moved downward, if a detection member(20) is contacted with the pushing member, the detection member outputs a signal corresponding to the contact. A solenoid member(30) is electrically connected to the detection member, and has a protrusion unit which is protruded based on the detection signal of the detection member. The protrusion unit blocks the pushing member to move upward if the protrusion unit is protruded. A rotation member(40) is inserted into the pushing penetration hole of the pushing member, and has a rod shape. The rotation member is relatively rotated to the pushing member. A rod has a receiving groove which is formed on an outer circumference plane of the rotation member. A head is coupled to an end of the rod, and has a length central line which is across with a length central line of the rod. An insertion protrusion(50) is embedded in the pushing member and is fixed on the pushing member. The insertion protrusion is inserted into a receiving groove of the rod. A spring(60) is located between a lower part and a ground plane of the pushing member. The rod is inserted into the spring. The spring provides a dynamic stability along an upward moving direction of the pushing member.
Patent KR-20060135187-A (KR)
Title: Home gateway using cable modem
Inventor: KIM CHANG HO
IPC: H04L12/66
Filed: 2005-06-24
Abstract: A home gateway apparatus using a cable modem is provided to supply a sharing function for plural communication terminals and a web server function, thereby easily supplying an Internet supplementary service to the communication terminals of various data transmission modes and various connection modes through an HFC(Hybrid Fiber Coaxial) network and removing a need to install and drive a special main apparatus for communication with the communication terminals. A home gateway apparatus(300) comprises the followings: a tuner(310); a cable modem unit(320) which converts a signal, applied from the tuner(310), into an Ethernet signal and outputs the converted signal, and then converts an inputted Ethernet signal into a signal suitable for a CATV(Cable Television) network, supplies the converted signal to the tuner(310), analyzes the signal applied from the tuner(310), and sets an output path for the Ethernet signal to be supplied to an object communication terminal; a data signal processing unit(330) which performs a TCP/IP(Transmission Control Protocol/Internet Protocol) communication interface between a first communication terminal(410) supplying a data service and the cable modem unit(320); a voice signal processing unit(340) which performs a TCP/IP(Transmission Control Protocol/Internet Protocol) communication interface between a second communication terminal(420) supplying a voice service and the cable modem unit(320); and an RS-232(Recommended Standard-232) processing unit(350) which supplies a serial communication interface between the cable modem unit(320) and a third communication terminal(430) besides the first and second communication terminals.
Patent KR-20060135287-A (KR)
Title: Method for repeatedly using printing job for printing
Inventor: KIM HAENG NAN
IPC: G06F3/12
Filed: 2005-06-24
Abstract: A method for repeatedly using a printing job in an image forming device is provided to reduce data transfer quantity between an information processing device and the image forming device by using the stored printing job even if a printing option is changed by a job retention function, and save resources by usefully utilizing the job retention function. The image forming device receives the printing job including printing data of a document according to the job retention function(S310). The received printing data of a specific format is stored to the image forming device by the job retention function(S330). The printing data of a bitmap format is generated and stored by processing the printing data(S350). If the changed printing option of the document is received, the bitmap printing data is generated by processing the printing data stored in the image forming device according to the changed printing option. The generated bitmap printing data is printed(S360).
Patent KR-20070000669-A (KR)
Title: Pyrimidopyrimidine derivatives and organic thin film transistor using the same
Inventor: JEONG EUN JEONG
IPC: C07D487/04
Filed: 2005-06-28
Abstract: Pyrimidopyrimidine derivatives and an organic thin film transistor by using the same compounds are provided to form thin film at room temperature by wet process, and induce high charge mobility and low leakage current of the organic thin film transistor. The pyrimidopyrimidine derivatives represented by the formula(1) to formula(9) are provided, wherein X1, X2, X3 and X4 are each independently -O-, -S-, -NRa-, -CRaRb-, -PORa-, -PRa- or single bond; Ra and Rb are each independently hydrogen, C1-C30 alkyl group, C6-C30 aryl group or C2-C30 heteroaryl group; and R1, R2, R3 and R4 are each independently and optionally substituted C6-C30 aromatic or optionally substituted C2-C30 heteroaromatic in which the substituent is halogen, nitro group, amino group, cyano group, C1-C30 alkyl group, C1-C30 hydroxyalkyl group, C1-C30 alkoxy group, C1-C30 alkoxyalkyl group, C6-C30 aryl group, C6-C30 arylalkyl group, C6-C30 aryloxy group, C2-C30 heteroaryl group, C2-C30 heteroarylalkyl group, C2-C30 heteroaryloxy group, C5-C20 cycloalkyl group, C2-C30 heterocycloalkyl group, C1-C30 alkylester group, C1-C30 heteroalkylester group, C6-C30 arylester group or C2-C30 heteroarylester group. The organic thin film transistor comprises a substrate, a gate electrode, a gate insulating film, an organic active film, and a source/drain electrode, wherein the organic active film is formed by the pyrimidopyrimidine derivatives.
Patent KR-20070001699-A (KR)
Title: Information providing service system and method thereof based on location
Inventor: LEE SANG JIN
IPC: H04W8/08
Filed: 2005-06-29
Abstract: An information providing service system based on a location and a method thereof are provided to enable an administrative office to solve a corresponding report or popular complaint by making the specific report or popular complaint into multimedia data and uploading the multimedia data with a code ID(Identification) assigned to the specific administrative office. An information providing service system based on a location comprises the followings: a location information server(400) which generates and stores location information of a mobile terminal(200); and an information providing server(300) which makes map information related to an accident or popular complaints on the basis of the location information and add multimedia data, uploaded from the mobile terminal(200), to the map information, and transmit the multimedia data to an administrative office's terminal(100a,100b~100n).
Patent KR-20060064484-A (KR)
Inventor: KIM CHUL SU
IPC: G06Q30/06
Filed: 2005-07-01
Abstract: 본 발명은 차량의 텔레매틱스 장치를 이용한 물품 구매 시스템 및 방법에 관한 것으로, 차량에 장착된 텔레매틱스 장치와 물품 구매 또는 서비스를 제공하는 서비스 서버를 포함하며, 차량이 서비스 영역 내에 진입한 상태에서 무선 통신망을 통해 서비스 서버로부터 물품 구매를 위한 서비스를 제공받는다. 서비스 서버로부터 제공되는 서비스 메뉴얼에 따라 구매 요청 및 결재가 이루어지기 때문에 해당 응용 프로그램이 설치되지 않은 상태에서도 서비스 이용이 가능하다. 
       
     텔레매틱스 장치, 서비스 서버, 서비스 메뉴얼, 응용 프로그램, 구매
Patent KR-20070007604-A (KR)
Title: Liquid crystal display device and method of fabricating the same
Inventor: JUNG MIN SIK
IPC: G02F1/136
Filed: 2005-07-11
Abstract: An LCD and a method for manufacturing the same are provided to use no process for forming organic mountain structures, thereby simplifying the manufacturing process, by forming the organic mountain structures through phase-separation of liquid crystal molecules and polymers in a liquid crystal layer. A first insulating substrate(110) and a second insulating substrate(120) are coupled with each other. Pixel electrodes(112) and an alignment layer(116) are formed above the first insulating substrate. A common electrode(122) is formed above the second insulating substrate. A mixture(140) of liquid crystal molecules and polymers is injected between the first insulating substrate and the second insulating substrate. Organic mountain structures(130) are formed on the common electrode by phase-separation of the liquid crystal molecules and polymers.
Patent KR-20070008841-A (KR)
Title: Scanning capacitance microscope, driving method of the scanning capacitance microscope, and recording medium storing program to implement the method
Inventor: KWON JOON HYUNG
IPC: H01J37/28
Filed: 2005-07-12
Abstract: A scanning capacitance microscope, a driving method of the same, and a recording medium for storing a program to implement the same method are provided to obtain correct sample data by using a resonator for generating a variable frequency signal. A resonator(110) includes a probe(114) having a cantilever(111) and a top(112) attached to an end part of the cantilever. The resonator resonates according to capacitance between the probe and a sample. An oscillator(120) is used for generating a variable frequency signal and applying the variable frequency signal to a resonator. A detector(130) is used for detecting an output signal of the resonator.